[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.26"]
[Round "9"]
[White "Luc, Martin"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1437"]
[BlackElo "1557"]
[PlyCount "63"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Ngf6 8. Nxf6+ Nxf6 9. 0-0 Bd6 10. Ne5 Bxe5 11. dxe5 Qd5 12. f3 Qc5+ 13. Kh1 Qxe5 14. Re1 Qd6 15. Qc2 0-0-0 16. Be2 h6 17. b4 a6 18. a4 Qe5 19. b5 axb5 20. axb5 Bxb5 21. Ra8+ Kd7 22. Rd1+ Nd5 23. Bxb5+ c6 24. Rxd8+ Rxd8 25. c4 cxb5 26. cxd5 exd5 27. Qc5 Ke6 28. Qxb5 Rd7 29. Bb2 Qc7 30. Re1+ Kf5 31. Qd3+ Kg5 32. Re5+ 1-0

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.25"]
[Round "8"]
[White "Kocman, Patrik"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1427"]
[BlackElo "1557"]
[PlyCount "107"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 cxd4 9. cxd4 Nc6 10. Be3 Nge7 11. Nc3 Nf5 12. Rfd1 Nxe3 13. fxe3 Be7 14. Rac1 0-0 15. b3 a6 16. Na4 Qa7 17. Nc5 Bxc5 18. Rxc5 Rac8 19. Rdc1 Ne7 20. Rxc8 Rxc8 21. Rxc8+ Nxc8 22. Qc2 Qb8 23. Qc5 b6 24. Qc6 Ne7 25. Qd7 Nf5 26. Kf2 g6 27. Ng5 Nh6 28. Kf3 Qf8 29. Qb7 Qd8 30. h4 a5 31. a4 Kf8 32. Nxh7+ Kg8 33. Nf6+ Kg7 34. g4 Ng8 35. Qd7 Qxd7 36. Nxd7 Ne7 37. Nxb6 Nc6 38. Nd7 Nb4 39. Nc5 Kf8 40. Ke2 Ke7 41. Kd2 Nc6 42. Kc3 Nb4 43. e4 Na2+ 44. Kd2 Nb4 45. Nd3 Nc6 46. Ke3 dxe4 47. Kxe4 Kf8 48. d5 exd5+ 49. Kxd5 Ne7+ 50. Kc5 Kg7 51. b4 axb4 52. Nxb4 f6 53. exf6+ Kxf6 54. Nd5+ 1-0

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.24"]
[Round "7"]
[White "Halbrstat, Petr"]
[Black "Glacner, Karel"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1557"]
[BlackElo "1506"]
[PlyCount "107"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. c3 Nxe5 5. Nxe5 Qxe5 6. Nd2 Bc5 7. Nf3 Qe7 8. Bf4 d6 9. e3 a6 10. Bd3 Nf6 11. h3 0-0 12. 0-0 a5 13. Re1 Bd7 14. e4 Nh5 15. Bh2 b5 16. Nd4 Qg5 17. Nf3 Qf6 18. e5 Qd8 19. exd6 cxd6 20. Qd2 Bc6 21. Be4 d5 22. Bd3 b4 23. Ne5 Bb7 24. Bb5 Nf6 25. Qd3 Qb6 26. Re2 Ba6 27. Bxa6 Rxa6 28. Kf1 Rd8 29. Rd1 Raa8 30. f3 d4 31. c4 a4 32. b3 axb3 33. axb3 Ra3 34. Rb1 Rda8 35. g4 g5 36. Bg3 Ra2 37. Rbb2 Rxb2 38. Rxb2 Ra3 39. h4 Qe6 40. hxg5 Ra1+ 41. Rb1 Rxb1+ 42. Qxb1 Bd6 43. gxf6 Bxe5 44. Bxe5 Qxe5 45. Qe4 Qxf6 46. Ke2 Qd6 47. Kd3 Kf8 48. Qxd4 Qxd4+ 49. Kxd4 Ke7 50. c5 Kd7 51. Kc4 f5 52. Kxb4 Kc6 53. Kc4 fxg4 54. fxg4 1-0

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.23"]
[Round "6"]
[White "Halbrstat, Petr"]
[Black "Mayer, Josef"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1557"]
[BlackElo "1846"]
[PlyCount "50"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 d6 6. c3 c5 7. 0-0 Nc6 8. dxc5 dxc5 9. h3 b6 10. Qe2 Bb7 11. Nbd2 Nd5 12. Be4 Nxf4 13. exf4 Qc7 14. g3 Rad8 15. Rad1 Qc8 16. Bxc6 Qxc6 17. Rfe1 e5 18. Qe4 Qxe4 19. Nxe4 Rxd1 20. Rxd1 Bxe4 21. Nxe5 Bxe5 22. fxe5 Re8 23. f4 Re7 24. Kf2 Bc6 25. Rd6 Bb5 0-1

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.23"]
[Round "5"]
[White "Stepankova, Linda"]
[Black "Halbrstat, Petr"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1179"]
[BlackElo "1557"]
[PlyCount "116"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bd6 6. 0-0 0-0 7. Bg5 Bg4 8. Nbd2 Nbd7 9. Re1 c6 10. c3 Qc7 11. h3 Bh5 12. Qc2 h6 13. Bxf6 Nxf6 14. Ne5 Rfe8 15. Ndf3 Bxf3 16. Nxf3 Rxe1+ 17. Rxe1 Kf8 18. Kf1 Re8 19. Re2 Rxe2 20. Qxe2 Qe7 21. Qxe7+ Kxe7 22. Ke2 b5 23. Ke3 a5 24. Ne5 Bxe5 25. dxe5 Nd7 26. f4 f6 27. exf6+ Nxf6 28. g4 Kd6 29. a3 Kc5 30. b4+ axb4 31. axb4+ Kd6 32. Kf3 g5 33. f5 Nd7 34. Ke3 Ke5 35. Bc2 Nf6 36. Kf3 Nd7 37. Ke3 Nb6 38. Bb3 Nd7 39. Bc2 Nf6 40. Kf3 d4 41. cxd4+ Kxd4 42. Bb1 Kc4 43. Be4 Kxb4 44. Bxc6 Kc5 45. Be4 b4 46. Bb1 Kd4 47. Ke2 h5 48. Kf3 hxg4+ 49. hxg4 b3 50. Kg3 Ke3 51. Kg2 Kf4 52. Kf2 Kxg4 53. Kg2 Kf4 54. Kf2 Ke5 55. Kg3 Nd5 56. Kg4 Kf6 57. Kf3 b2 58. Kg4 Nc3 0-1

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.22"]
[Round "4"]
[White "Halbrstat, Petr"]
[Black "Pelech, Lukas"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1557"]
[PlyCount "95"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 d6 6. 0-0 Re8 7. Nbd2 Nbd7 8. c3 e5 9. dxe5 dxe5 10. Bg5 h6 11. Bxf6 Nxf6 12. Qc2 Nd7 13. Ne4 f5 14. Bc4+ Kh7 15. Ng3 e4 16. Nd4 Ne5 17. Be2 c5 18. Nb5 a6 19. Rad1 Qb6 20. Nd6 Rd8 21. Nxc8 Raxc8 22. b3 c4 23. Bxc4 Nxc4 24. bxc4 Rxc4 25. Rxd8 Qxd8 26. Ne2 Qd3 27. Rc1 Qxc2 28. Rxc2 b5 29. a3 a5 30. f3 b4 31. axb4 axb4 32. fxe4 fxe4 33. Kf2 Bxc3 34. Nxc3 b3 35. Rc1 b2 36. Rb1 Rxc3 37. Rxb2 h5 38. Rb4 Rc2+ 39. Kg3 Kh6 40. Rxe4 Rc3 41. h4 Rc8 42. Re7 Ra8 43. e4 Ra3+ 44. Kh2 Ra8 45. e5 Rb8 46. e6 Ra8 47. Rf7 Re8 48. e7 1-0

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.21"]
[Round "3"]
[White "Klima, Martin"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1450"]
[BlackElo "1557"]
[PlyCount "65"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. d4 e6 4. e3 c6 5. Nf3 Bb4 6. Be2 Ne4 7. Qc2 Qa5 8. Bd2 Nxd2 9. Nxd2 Be7 10. 0-0 0-0 11. Nf3 Nd7 12. cxd5 exd5 13. a3 Nf6 14. b4 Qc7 15. Rac1 b5 16. Nxb5 Qb6 17. Qxc6 Bd7 18. Qxb6 axb6 19. Rc3 Rfc8 20. Rfc1 Rxc3 21. Rxc3 g6 22. Ne5 Bxb4 23. Nxd7 Bxc3 24. Nxf6+ Kg7 25. Nxd5 Ba5 26. h4 Rc8 27. Ndc7 Rd8 28. Bf3 h5 29. d5 Kf6 30. d6 Ke5 31. Kf1 Rd7 32. Bc6 Rxd6 33. f4+ 1-0

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.20"]
[Round "2"]
[White "Halbrstat, Petr"]
[Black "Peroutka, Matej"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1557"]
[BlackElo "1094"]
[PlyCount "75"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. c3 0-0 6. Bd3 Nc6 7. 0-0 Re8 8. Nbd2 Bg4 9. h3 Bxf3 10. Nxf3 Ne4 11. Qc2 e5 12. Bh2 Qf6 13. dxe5 Qf5 14. Nd4 Nxd4 15. exd4 Qe6 16. Bxe4 dxe4 17. Qxe4 Rad8 18. Qxb7 Qb6 19. Qxb6 axb6 20. e6 c6 21. exf7+ Kxf7 22. Bc7 Rd7 23. Bxb6 Re2 24. Rab1 Rb7 25. Bc5 Rbxb2 26. Rxb2 Rxb2 27. a3 Ra2 28. Bb4 Bf8 29. Re1 Bxb4 30. axb4 Ra8 31. h4 Re8 32. Rxe8 Kxe8 33. g4 Kf7 34. f4 h5 35. gxh5 gxh5 36. Kf2 Kf6 37. Kf3 Kf5 38. c4 1-0

[Event "Znojmo Rotunda op-B"]
[Site "Znojmo"]
[Date "2023.08.19"]
[Round "1"]
[White "Holzer, Herman"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1324"]
[BlackElo "1557"]
[PlyCount "81"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. Bf4 e6 5. Nbd2 Bd6 6. Bxd6 Qxd6 7. e3 0-0 8. Qb3 Qb6 9. c4 Qxb3 10. axb3 Nc6 11. Ra4 a5 12. Be2 Nb4 13. 0-0 Ne4 14. Rc1 Nxd2 15. Nxd2 c6 16. c5 Bd3 17. Bxd3 Nxd3 18. Rca1 Nxb2 19. Rxa5 Rxa5 20. Rxa5 Nd3 21. Kf1 f6 22. Ra7 Rb8 23. Ke2 Nb4 24. Ra4 Na6 25. b4 Nc7 26. f4 Nb5 27. Kd3 Kf7 28. Nb1 g5 29. fxg5 fxg5 30. g4 Kg6 31. Na3 Nc7 32. Ra7 h5 33. h3 hxg4 34. hxg4 Kf6 35. e4 dxe4+ 36. Kxe4 Nd5 37. Nc4 Nxb4 38. Ne5 Rd8 39. Rxb7 Rxd4+ 40. Kxd4 Nc2+ 41. Ke4 1-0

[Event "Pardubice op rapid 32nd"]
[Site "Pardubice"]
[Date "2021.07.21"]
[Round "1"]
[White "Roubalik, Jakub"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2391"]
[BlackElo "1570"]
[PlyCount "66"]
[EventDate "2021.07.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Be6 8. Qc2 Nbd7 9. Nge2 h6 10. Bh4 Ng4 11. Bxe7 Qxe7 12. Nf4 Ngf6 13. 0-0 0-0 14. f3 a6 15. e4 Qb4 16. Nce2 dxe4 17. fxe4 Qb6 18. Kh1 Rac8 19. Qd2 Qc7 20. Rae1 Bxa2 21. e5 Nd5 22. Nh5 Nxe5 23. dxe5 Qxe5 24. Neg3 Qg5 25. Qa5 Bb3 26. Qa3 Ne3 27. Qxb3 Nxf1 28. Rxf1 Rc7 29. Bb1 Re7 30. Qd3 Qg6 31. Nf5 Rfe8 32. Nxe7+ Rxe7 33. Qe3 Kf8 1-0

[Event "CZE-chT2D 1819"]
[Site "Czech Republic"]
[Date "2019.03.17"]
[Round "10.8"]
[White "Novotny, Ondrej"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1961"]
[BlackElo "1568"]
[PlyCount "73"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chrudim"]
[BlackTeam "Namest nad Oslavou"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. d4 Qb6 6. a3 Bd7 7. axb4 Bxb4+ 8. c3 Bf8 9. Bd3 Na6 10. Qe2 Nc7 11. Ba3 Bxa3 12. Nxa3 a6 13. 0-0 Ne7 14. Rfb1 Qa7 15. c4 Nf5 16. c5 Qb8 17. Rb6 Qc8 18. Rab1 0-0 19. g4 Nh6 20. Ng5 g6 21. f4 Bc6 22. Rf1 Qe8 23. f5 exf5 24. gxf5 Nxf5 25. Rxf5 Ne6 26. Nxe6 Qxe6 27. Qg2 Qd7 28. Rf6 Bb5 29. Nxb5 axb5 30. Bxb5 Ra1+ 31. Rf1 Rxf1+ 32. Bxf1 Qa4 33. Qxd5 Qd1 34. Qe4 Ra8 35. e6 Ra1 36. exf7+ Kg7 37. Qe5+ 1-0

[Event "CZE-chT2D 1819"]
[Site "Czech Republic"]
[Date "2018.12.16"]
[Round "5.5"]
[White "Halbrstat, Petr"]
[Black "Skacelik, Petr"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1568"]
[BlackElo "2181"]
[PlyCount "58"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Namest nad Oslavou"]
[BlackTeam "Brno Moravska Slavia II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. c3 0-0 6. Be2 Nbd7 7. 0-0 b6 8. Nbd2 Bb7 9. h3 e6 10. Ne1 e5 11. dxe5 dxe5 12. Bh2 Qe7 13. Bf3 e4 14. Be2 Ne5 15. Bxe5 Qxe5 16. Qc2 Rfe8 17. Nc4 Qe7 18. Rd1 Bd5 19. b3 Rad8 20. Qc1 c6 21. Nc2 c5 22. Nb2 Bc6 23. Rxd8 Rxd8 24. Rd1 Nd5 25. c4 Nc3 26. Rxd8+ Qxd8 27. Bf1 Nxa2 28. Qd1 Qxd1 29. Nxd1 Nc1 0-1

[Event "CZE-chT2D 1819"]
[Site "Czech Republic"]
[Date "2018.11.18"]
[Round "3.8"]
[White "Svanda, Adam"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1990"]
[BlackElo "1568"]
[PlyCount "89"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Policka Stefanydes"]
[BlackTeam "Namest nad Oslavou"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nxc3 5. bxc3 Bd7 6. Bg2 Bc6 7. Nf3 e6 8. 0-0 Nd7 9. Qc2 Be7 10. d3 0-0 11. c4 Nf6 12. Bb2 Rb8 13. Rab1 Qe8 14. Be5 Qd8 15. Rfc1 Ba3 16. Rd1 Bd6 17. Qc3 Bxe5 18. Nxe5 Bxg2 19. Kxg2 Qd6 20. Rd2 Rfd8 21. Rdb2 Nd7 22. Nf3 b6 23. a4 Nc5 24. Qa3 a5 25. d4 Ne4 26. Qxd6 Nxd6 27. Rc1 f6 28. e3 Kf8 29. Nd2 Rb7 30. Rcb1 Rdb8 31. e4 c5 32. d5 e5 33. Kf3 h5 34. Ke3 Kf7 35. Kd3 Ke7 36. f4 exf4 37. gxf4 g6 38. Nb3 Kf7 39. e5 Nf5 40. Nxa5 fxe5 41. Nxb7 Rxb7 42. fxe5 Nd4 43. Rxb6 Rxb6 44. Rxb6 Nf5 45. a5 1-0

[Event "CZE-chT2D 1819"]
[Site "Czech Republic"]
[Date "2018.11.04"]
[Round "2.5"]
[White "Paral, Stanislav"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2001"]
[BlackElo "1568"]
[PlyCount "65"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Orechov"]
[BlackTeam "Namest nad Oslavou"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 b6 5. Bg2 Bb7 6. Qe2 Be7 7. f4 Nc6 8. c3 Qd7 9. exd5 exd5 10. Bh3 Qc7 11. Ngf3 Nf6 12. 0-0 0-0 13. Ne5 Bd6 14. Ndf3 Rfe8 15. d4 a5 16. Bf5 Ba6 17. Bd3 Bxd3 18. Qxd3 Ne4 19. Bd2 c4 20. Qc2 a4 21. Rae1 b5 22. Rxe4 dxe4 23. Qxe4 Nxe5 24. fxe5 Bf8 25. Ng5 g6 26. Nxf7 Qd7 27. Kg2 Ra7 28. Nh6+ Bxh6 29. Bxh6 a3 30. e6 Qd6 31. bxa3 Rxa3 32. Qb7 Rxa2+ 33. Kg1 1-0

[Event "CZE-chT2D 1819"]
[Site "Czech Republic"]
[Date "2018.10.14"]
[Round "1.5"]
[White "Halbrstat, Petr"]
[Black "Tuma, Jan"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1568"]
[BlackElo "2034"]
[PlyCount "76"]
[EventDate "2018.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Namest nad Oslavou"]
[BlackTeam "Chotebor"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 b5 2. Nf3 Bb7 3. Bf4 e6 4. e3 a6 5. a3 Nf6 6. Nbd2 Be7 7. Bd3 0-0 8. h3 Nd5 9. Bg3 f5 10. 0-0 c5 11. dxc5 Bxc5 12. e4 f4 13. Bh4 Ne7 14. Nb3 Bb6 15. Re1 h6 16. Bxe7 Qxe7 17. e5 g5 18. Be4 Bxe4 19. Rxe4 Nc6 20. Qd3 h5 21. Kf1 Bc7 22. Rd1 Rad8 23. Qe2 Qg7 24. Nc5 g4 25. Ng1 Nxe5 26. Nxa6 f3 27. gxf3 gxf3 28. Qe3 Qg2+ 29. Ke1 Qxg1+ 30. Kd2 Qg7 31. Nxc7 Nc4+ 32. Rxc4 bxc4 33. c3 Rb8 34. Kc2 Rb7 35. Nxe6 Qg6+ 36. Kc1 dxe6 37. Rd6 Rfb8 38. Rxe6 Qg1+ 0-1

[Event "CZE-chT2D 1718"]
[Site "Czech Republic"]
[Date "2017.12.03"]
[Round "4.7"]
[White "Halbrstat, Petr"]
[Black "Bradac, Roman"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1564"]
[BlackElo "2027"]
[PlyCount "78"]
[EventDate "2017.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Namest nad Oslavou"]
[BlackTeam "Dalesice Pivovar"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 b6 5. c3 cxd4 6. exd4 Be7 7. Bd3 0-0 8. Nbd2 Bb7 9. 0-0 d6 10. Qe2 Nbd7 11. Nc4 Qc7 12. Rac1 Rfe8 13. Rfe1 Bf8 14. Qc2 h6 15. Re3 Nd5 16. Bxh6 gxh6 17. Re4 f5 18. Rh4 N7f6 19. h3 Ne7 20. Qd2 Ng6 21. Rxh6 Bxh6 22. Qxh6 Qg7 23. Qxg7+ Kxg7 24. Nxd6 Re7 25. Nxb7 Rxb7 26. g3 Rh8 27. Kg2 Nd5 28. Re1 Kf6 29. a3 Ngf4+ 30. gxf4 Nxf4+ 31. Kf1 Nxd3 32. Re3 Nxb2 33. Ne5 Rc7 34. Rg3 Rg7 35. Rf3 b5 36. Ng4+ Ke7 37. Ne5 Nc4 38. Nc6+ Kd6 39. Nb4 Nd2+ 0-1

[Event "CZE-chT2D 1718"]
[Site "Czech Republic"]
[Date "2017.11.05"]
[Round "2.8"]
[White "Lipavsky, Dusan"]
[Black "Halbrstat, Petr"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1934"]
[BlackElo "1564"]
[PlyCount "158"]
[EventDate "2017.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Vysoke Myto"]
[BlackTeam "Namest nad Oslavou"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bd6 6. h3 h6 7. 0-0 0-0 8. c3 b6 9. Be3 c5 10. Nbd2 Be6 11. Ne5 Nbd7 12. f4 cxd4 13. cxd4 Nb8 14. Rc1 Bc8 15. Qf3 Ba6 16. Bxa6 Nxa6 17. a3 Rc8 18. Ng4 Nxg4 19. hxg4 Be7 20. Rxc8 Qxc8 21. Qxd5 Rd8 22. Qc4 Qb7 23. Nf3 Nc7 24. Ne5 Nd5 25. Bd2 Rc8 26. Qd3 Bf6 27. Rc1 Rxc1+ 28. Bxc1 Bxe5 29. fxe5 Qc6 30. Bd2 Qd7 31. g5 Qg4 32. gxh6 Qd1+ 33. Kh2 gxh6 34. Qg3+ Kh7 35. Qf2 Qh5+ 36. Kg1 Qd1+ 37. Be1 Kg6 38. Qg3+ Kh7 39. Kh2 Qxd4 40. Bc3 Qf4 41. Qxf4 Nxf4 42. Kg3 Ne6 43. Kg4 Kg6 44. Kh4 b5 45. g4 Nf4 46. Bd4 a6 47. Bc3 h5 48. gxh5+ Nxh5 49. Kg4 Ng7 50. Kf4 Ne6+ 51. Ke4 Kg7 52. Kd5 Kf8 53. Kc6 Ke8 54. Kb6 Kd7 55. Kxa6 Kc6 56. Ka5 Nc7 57. Be1 Nd5 58. Bh4 Nf4 59. Bg3 Nd3 60. b3 Nc5 61. Kb4 Nd3+ 62. Kc3 Nc5 63. Bh2 Ne4+ 64. Kd3 Nc5+ 65. Kc3 Ne4+ 66. Kb4 Nc5 67. a4 bxa4 68. bxa4 Na6+ 69. Kc4 Nc7 70. a5 Na6 71. Bg1 Nb8 72. Bc5 Na6 73. Bd6 f5 74. exf6 Kxd6 75. f7 Ke7 76. Kb5 Nc7+ 77. Kb6 Nd5+ 78. Kc6 Nb4+ 79. Kb5 Nd5 1/2-1/2

[Event "CZE-chT2D 1617"]
[Site "Czech Republic"]
[Date "2017.04.02"]
[Round "11.8"]
[White "Pilar, Vit"]
[Black "Halbrstat, Petr"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1477"]
[BlackElo "1541"]
[PlyCount "72"]
[EventDate "2016.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Polabiny III"]
[BlackTeam "Dalesice Pivovar"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Be7 8. c3 0-0 9. 0-0 c5 10. dxc5 Bxc5 11. Bg5 h6 12. Bh4 b6 13. Qe2 Bb7 14. Rad1 Qc7 15. Bxf6 gxf6 16. Nh4 Qf4 17. g3 Qg5 18. Be4 Bxe4 19. Qxe4 Rad8 20. Nf3 Qg6 21. Qxg6+ fxg6 22. Rfe1 Kf7 23. Kf1 e5 24. Ke2 a5 25. Nd2 a4 26. Nc4 Ke6 27. f3 b5 28. Ne3 f5 29. Nc2 g5 30. a3 Rxd1 31. Rxd1 Bb6 32. Nb4 Rd8 33. Rxd8 Bxd8 34. Kd3 Bb6 35. Na2 Kd5 36. Nb4+ Ke6 1/2-1/2

[Event "Trebic Highlands op 10th"]
[Site "Trebic"]
[Date "2014.05.22"]
[Round "7"]
[White "Korinkova, Eva"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1816"]
[BlackElo "1513"]
[PlyCount "155"]
[EventDate "2014.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Ng3 Bd6 9. Re1 0-0 10. c4 Bxf3 11. Qxf3 c6 12. Bd2 Rb8 13. Rad1 c5 14. Bc3 Qc7 15. b3 Rfe8 16. dxc5 Qxc5 17. Bb1 Be5 18. b4 Qc7 19. Bxe5 Nxe5 20. Qf4 Qxc4 21. Qxe5 Qxb4 22. Nh5 Qh4 23. Nxf6+ gxf6 24. Qg3+ Qg5 25. f4 Qxg3 26. hxg3 f5 27. Rd7 Red8 28. Red1 Rxd7 29. Rxd7 Kg7 30. Bc2 a5 31. Bb3 Kf6 32. Kf2 b5 33. Rd2 a4 34. Bc2 h6 35. Bd1 Rc8 36. Rb2 Rc5 37. Be2 a3 38. Rb3 b4 39. Bd3 e5 40. Rxb4 exf4 41. gxf4 Kg6 42. Bc4 f6 43. Bb3 Kh5 44. Rc4 Ra5 45. Ra4 Rc5 46. Rxa3 Rc6 47. Bd1+ Kg6 48. Rg3+ Kf7 49. Bb3+ Ke7 50. Rh3 Rd6 51. Ke3 Rc6 52. Rxh6 Rc3+ 53. Kf2 Rd3 54. Rh3 Rd2+ 55. Kf1 Rd4 56. Rf3 Kd6 57. g3 Kc5 58. Ke2 Rd8 59. Rd3 Rh8 60. Rd5+ Kc6 61. Rxf5 Rh2+ 62. Kf3 Rh6 63. a4 Kb6 64. a5+ Ka6 65. Bc4+ Ka7 66. Bd3 Kb7 67. Rb5+ Ka7 68. Rb6 Rh5 69. f5 Rh1 70. Rxf6 Ra1 71. Rf7+ Kb8 72. a6 Ra3 73. Ke4 Ra4+ 74. Kd5 Ra5+ 75. Kd6 Ra3 76. a7+ Kc8 77. Rf8+ Kb7 78. Be4+ 1-0

[Event "Trebic Highlands op 10th"]
[Site "Trebic"]
[Date "2014.05.21"]
[Round "6"]
[White "Halbrstat, Petr"]
[Black "Feldvabl, Vilem"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1513"]
[BlackElo "1746"]
[PlyCount "31"]
[EventDate "2014.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 c6 7. Bd3 Bxd3 8. Qxd3 Nf6 9. 0-0 Nbd7 10. Nbd2 0-0 11. Rfe1 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Nf3 Qe4 15. Qd4 Rfe8 16. h3 1/2-1/2

[Event "Trebic Highlands op 10th"]
[Site "Trebic"]
[Date "2014.05.20"]
[Round "5"]
[White "Oburka, Vladislav"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1861"]
[BlackElo "1513"]
[PlyCount "121"]
[EventDate "2014.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. Qe2 Ngf6 8. Nxf6+ Nxf6 9. c3 Bd6 10. Bg5 h6 11. Bh4 0-0 12. 0-0 Be7 13. Ne5 Nd5 14. Bxe7 Qxe7 15. Qe4 Nf6 16. Nxc6 bxc6 17. Qxc6 Rfd8 18. Qf3 Rab8 19. Rab1 Qd6 20. Bc2 Rb6 21. Rfd1 Rdb8 22. Bb3 a5 23. Qe2 Qc6 24. Qc2 Ra8 25. a3 Rab8 26. Ba2 Qb7 27. Rd2 Qc6 28. Qd3 Qb7 29. g3 Qc6 30. c4 Qe4 31. Qxe4 Nxe4 32. Rc2 c5 33. f3 Nf6 34. dxc5 Rc6 35. b4 axb4 36. axb4 Rd8 37. Kf2 g5 38. Ke3 Ra8 39. Rb3 Nd7 40. f4 f6 41. Rd2 Ra7 42. Bb1 f5 43. Rd6 Rxd6 44. cxd6 Rb7 45. Kd4 Kf7 46. c5 Rb5 47. Bd3 Nxc5 48. Bxb5 Nxb3+ 49. Kc4 Nd2+ 50. Kc5 Nb3+ 51. Kb6 Nd4 52. Ba4 gxf4 53. gxf4 e5 54. fxe5 f4 55. Bd1 Ke8 56. Kc5 Ne6+ 57. Kd5 Ng5 58. e6 f3 59. e7 f2 60. Be2 Nf7 61. Bb5# 1-0

[Event "Trebic Highlands op 10th"]
[Site "Trebic"]
[Date "2014.05.19"]
[Round "4"]
[White "Halbrstat, Petr"]
[Black "Bazala, Vladimir"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1513"]
[BlackElo "1812"]
[PlyCount "57"]
[EventDate "2014.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. e3 Nc6 5. c3 d5 6. Bb5 Bd7 7. Nbd2 a6 8. Bd3 Be7 9. h3 Qb6 10. Qb3 Qxb3 11. axb3 0-0 12. 0-0 Rfc8 13. Ne5 cxd4 14. exd4 Be8 15. Rfe1 Nxe5 16. Bxe5 Nd7 17. Bf4 Rc6 18. Nf3 h6 19. b4 Rcc8 20. Ra2 b5 21. Rea1 Nb6 22. Nd2 Na4 23. Bc2 a5 24. bxa5 Rxa5 25. Bxa4 bxa4 26. b4 Raa8 27. Ra3 g5 28. Be3 Bb5 29. g3 1/2-1/2

[Event "Trebic Highlands op 10th"]
[Site "Trebic"]
[Date "2014.05.18"]
[Round "3"]
[White "Svoboda, Ivo"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1993"]
[BlackElo "1513"]
[PlyCount "143"]
[EventDate "2014.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 c6 5. Bg2 Bb4+ 6. Bd2 Qa5 7. 0-0 Bxd2 8. Nbxd2 Nbd7 9. Qc2 Qc7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe3 0-0 14. Ne5 Bd7 15. Rfd1 Rad8 16. Rac1 a6 17. b3 h6 18. d5 exd5 19. Nxd7 Rxd7 20. cxd5 Qa5 21. dxc6 Rxd1+ 22. Rxd1 bxc6 23. Qd2 Qb6 24. Qd6 Qa5 25. Qd2 Qb6 26. Qc2 c5 27. Qc4 a5 28. Rc1 Rc8 29. Bh3 Rc7 30. Rd1 Re7 31. Bg2 Qb4 32. Qxb4 cxb4 33. Bf3 Rd7 34. Rxd7 Nxd7 35. Kf1 Kf8 36. Ke2 Nc5 37. Ke3 Ke7 38. Kd4 Kd6 39. Kc4 f6 40. Kb5 Nd3 41. Kxa5 Kc5 42. Ka4 Nxf2 43. a3 Nd3 44. axb4+ Nxb4 45. Be4 g5 46. Ka3 h5 47. h4 gxh4 48. gxh4 Nd5 49. Bf3 Nf4 50. Ka4 Kb6 51. Be4 Ne6 52. Kb4 Nf4 53. Kc4 Kc7 54. Kb5 f5 55. Bxf5 Ng2 56. Be4 Nf4 57. Kc5 Ne6+ 58. Kd5 Nf4+ 59. Ke5 Ne2 60. Bd3 Nc1 61. Bc4 Na2 62. Kf6 Kd8 63. Kg6 Ke7 64. Kg7 Nb4 65. Bf7 Nc6 66. Bxh5 Nd4 67. Bg4 Nxb3 68. h5 Nc5 69. h6 Nb7 70. h7 Nd6 71. h8Q Ne8+ 72. Kg6 1-0

[Event "Trebic Highlands op 10th"]
[Site "Trebic"]
[Date "2014.05.17"]
[Round "1"]
[White "Halbrstat, Petr"]
[Black "Veznik, Michael"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1513"]
[BlackElo "1929"]
[PlyCount "92"]
[EventDate "2014.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. c3 d5 5. e3 b6 6. Bxb8 Rxb8 7. Bb5+ Bd7 8. Qa4 Bxb5 9. Qxb5+ Nd7 10. Ne5 Rb7 11. Nd2 Be7 12. Ndf3 0-0 13. Nxd7 Qxd7 14. Qxd7 Rxd7 15. Ne5 Rc7 16. Kd2 Rd8 17. Rac1 f6 18. Nf3 g5 19. g4 Kg7 20. b3 b5 21. a4 Rb7 22. Rb1 Rdb8 23. Kc2 b4 24. Nd2 a5 25. h4 bxc3 26. Kxc3 cxd4+ 27. Kxd4 Rb4+ 28. Kd3 Rxg4 29. hxg5 fxg5 30. Rh3 Rbb4 31. Rbh1 Rh4 32. Rxh4 Rxh4 33. Rxh4 gxh4 34. Ke2 Kf6 35. Kf3 Bb4 36. Nf1 Kf5 37. Kg2 e5 38. Kh3 Be1 39. f3 d4 40. exd4 exd4 41. Nh2 d3 42. Kg2 d2 43. Nf1 Kf4 44. Nxd2 Bxd2 45. Kh3 Kxf3 46. Kxh4 Ke4 0-1

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.27"]
[Round "8"]
[White "Divis, Jan"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1758"]
[BlackElo "1491"]
[PlyCount "101"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Bf5 4. Nh4 Bg6 5. Nd2 e6 6. Nxg6 hxg6 7. Nf3 Bd6 8. Bxd6 Qxd6 9. g3 Nbd7 10. c3 Nb6 11. Bg2 c6 12. Ne5 Nbd7 13. Nxd7 Qxd7 14. f3 Nh5 15. Qd2 Nxg3 16. hxg3 Rxh1+ 17. Bxh1 0-0-0 18. 0-0-0 f6 19. f4 Kb8 20. Kb1 Rh8 21. e3 f5 22. Bf3 Qc8 23. Qg2 Rh6 24. Rh1 Qh8 25. Rxh6 gxh6 26. g4 Qf6 27. g5 Qg7 28. gxh6 Qxh6 29. Qh1 Qg7 30. Qh4 Qf8 31. Kc2 a6 32. a4 b5 33. axb5 axb5 34. Be2 Qe8 35. Qf6 Kb7 36. b3 Kb6 37. c4 Ka5 38. cxb5 cxb5 39. Qg7 Kb6 40. Qe5 Qc8+ 41. Kb2 Kc6 42. Qg7 Kb6 43. Qxg6 b4 44. Kb1 Ka5 45. Qg7 Kb6 46. Qe7 Qc3 47. Qxe6+ Kc7 48. Qe7+ Kb6 49. Qd6+ Qc6 50. Qxc6+ Kxc6 51. Bd3 1-0

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.26"]
[Round "7"]
[White "Halbrstat, Petr"]
[Black "Zlamal, Zdenek"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1491"]
[BlackElo "1504"]
[PlyCount "101"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c6 4. e3 e6 5. Bd3 h6 6. c3 Bd6 7. Bxd6 Qxd6 8. Nbd2 Nbd7 9. Qc2 0-0 10. 0-0 a6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nf6 14. Rfe1 Nxe4 15. Qxe4 Qd5 16. g3 Qxe4 17. Rxe4 b5 18. b4 Bb7 19. Re3 Rfd8 20. h4 a5 21. a3 axb4 22. cxb4 Rd5 23. Re5 Rd6 24. Re3 f6 25. Rae1 Kf7 26. Kg2 Re8 27. g4 Rd5 28. Kg3 g6 29. g5 hxg5 30. hxg5 fxg5 31. Ne5+ Rxe5 32. Rxe5 Kf6 33. Kg4 Bc8 34. R1e3 Rd8 35. Rf3+ Ke7 36. Rd3 Kf6 37. Kf3 Rh8 38. Ke2 g4 39. Rg3 Rh4 40. Ke3 g5 41. Rc5 Bd7 42. Ke4 Rh1 43. Rxg4 Re1+ 44. Kf3 e5 45. dxe5+ Rxe5 46. Rxe5 Bxg4+ 47. Kxg4 Kxe5 48. Kxg5 Ke6 49. f4 Kf7 50. Kf5 Ke7 51. Ke5 1-0

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.25"]
[Round "6"]
[White "Svoboda, Zdenek"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1685"]
[BlackElo "1491"]
[PlyCount "101"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qf3 Nf6 5. h3 Bd6 6. Bg5 c6 7. Nc3 Nbd7 8. Bd3 h6 9. Bf4 Bxf4 10. Qxf4 0-0 11. 0-0-0 a5 12. g4 Nh7 13. h4 Qf6 14. Qg3 g5 15. Bxh7+ Kxh7 16. hxg5 Qxg5+ 17. f4 Qg6 18. g5 h5 19. Qf3 Kg7 20. Rxh5 Rh8 21. Rxh8 Kxh8 22. Re1 Nb6 23. Re8+ Kg7 24. Qe3 Qf5 25. Qe5+ Qxe5 26. dxe5 Bg4 27. Rxa8 Nxa8 28. Nge2 Nb6 29. b3 Kg6 30. Ng3 Nd7 31. Kd2 Nc5 32. Ke3 b5 33. Nce2 Ne6 34. Nd4 Nd8 35. c3 Bh3 36. a3 Bg4 37. Nf3 Bxf3 38. Kxf3 Ne6 39. Kg4 Nc5 40. f5+ Kg7 41. b4 axb4 42. axb4 Nd3 43. e6 fxe6 44. fxe6 Ne5+ 45. Kf5 Ng6 46. Nh5+ Kh7 47. Kf6 d4 48. cxd4 Nf8 49. e7 Nd7+ 50. Kf5 c5 51. e8Q 1-0

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.24"]
[Round "5"]
[White "Halbrstat, Petr"]
[Black "Skorepa, Jakub"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1491"]
[BlackElo "1785"]
[PlyCount "70"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c5 5. c3 Bd6 6. Bxd6 Qxd6 7. Bb5+ Bd7 8. Qa4 0-0 9. Bxd7 Nbxd7 10. Nbd2 a6 11. 0-0 b5 12. Qc2 Rfc8 13. Rfe1 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Nf3 Qe7 17. Rad1 Rd8 18. Qf5 Rd6 19. Qe5 Re6 20. Qf5 Rd8 21. h3 h6 22. b3 Re4 23. g3 g6 24. Qxe4 dxe4 25. Rxd8+ Qxd8 26. Ne5 Qd2 27. Kf1 Qxc3 28. Nc6 Qd3+ 29. Re2 Qd7 30. Ne5 Qxh3+ 31. Ke1 Qe6 32. f4 exf3 33. Nxf3 Ne4 34. Rg2 Qf6 35. Nd2 Qa1+ 0-1

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.23"]
[Round "4"]
[White "Stork, Rostislav"]
[Black "Halbrstat, Petr"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1814"]
[BlackElo "1491"]
[PlyCount "24"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Bd3 Bg4 7. Nbd2 Nbd7 8. c3 c6 9. Qc2 Bxf3 10. Nxf3 h6 11. Bh4 Nh5 12. Bxe7 Qxe7+ 1/2-1/2

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.22"]
[Round "2"]
[White "Halbrstat, Petr"]
[Black "Cieslak, Leszek"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1491"]
[BlackElo "1993"]
[PlyCount "78"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. b3 Nc6 5. Nf3 e6 6. c3 Be7 7. Be2 0-0 8. 0-0 d5 9. Qd3 Bd7 10. Nbd2 Rfd8 11. Ne5 Be8 12. Nxc6 bxc6 13. Bg5 Rac8 14. Bxf6 Bxf6 15. Nf3 cxd4 16. cxd4 c5 17. Rac1 Rc7 18. Rc2 Rdc8 19. Rfc1 a5 20. dxc5 Rxc5 21. Rxc5 Rxc5 22. Rxc5 Qxc5 23. h3 g6 24. Nd4 e5 25. Qc2 Qxc2 26. Nxc2 Kf8 27. f4 exf4 28. exf4 Ke7 29. Kf2 Kd6 30. Ke3 Kc5 31. a4 Bd7 32. g4 Be6 33. Kd3 d4 34. Na1 Bd5 35. g5 Be7 36. Nc2 Bxb3 37. Nxd4 Bxa4 38. Kc3 Bd6 39. f5 Be5 0-1

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.21"]
[Round "1"]
[White "Halbrstat, Petr"]
[Black "Svizensky, Lubos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1491"]
[BlackElo "1902"]
[PlyCount "87"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 Nf6 5. Nf3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2 b5 9. b4 Bf5 10. a3 e6 11. Be2 Nxb4 12. cxb4 Bxb4 13. 0-0 Rxa3 14. Rxa3 Bxa3 15. Ra1 b4 16. Bxc4 dxc4 17. Nxc4 0-0 18. Nxa3 bxa3 19. Rxa3 Rc8 20. h3 Rc1+ 21. Kh2 h6 22. e4 Rc2 23. exf5 Rxf2 24. fxe6 fxe6 25. Ra7 Rb2 26. Be5 Nd5 27. Ra8+ Kf7 28. Rd8 Nf6 29. Bxf6 gxf6 30. Nh4 b5 31. Rd7+ Ke8 32. Rb7 b4 33. Ng6 b3 34. Nf4 e5 35. dxe5 fxe5 36. Nd3 Rb1 37. Nxe5 Kd8 38. Nc4 Kc8 39. Rb4 Kc7 40. Nd2 Rb2 41. Nxb3 Kd6 42. Rd4+ Ke5 43. Rd3 Ke4 44. Nc5+ 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2013.06.28"]
[Round "7"]
[White "Glacner, Karel"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1575"]
[BlackElo "1451"]
[PlyCount "79"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nf3 d5 2. e4 dxe4 3. Ng5 Nf6 4. Bc4 e6 5. Nc3 Be7 6. Ngxe4 Nxe4 7. Nxe4 a6 8. d4 b5 9. Bd3 Bb7 10. 0-0 Qxd4 11. Bxb5+ Qd7 12. Bxd7+ Nxd7 13. Ng3 Nf6 14. c4 0-0 15. Be3 Rfd8 16. Qc2 g6 17. h3 Rd7 18. b4 Bxb4 19. Qb2 Be7 20. Qxb7 Rad8 21. Qxa6 Rd6 22. Qb7 R8d7 23. a4 c6 24. Qb1 Rd3 25. a5 Rc3 26. Rc1 Rxe3 27. fxe3 Bc5 28. Nf1 Ne8 29. Rd1 Nd6 30. a6 Kg7 31. Rxd6 Rxd6 32. a7 Bxa7 33. Rxa7 e5 34. Qb7 Rf6 35. Ng3 h5 36. Ne4 Rf5 37. Nd6 Rf6 38. Nxf7 Rxf7 39. Qxf7+ Kh6 40. h4 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2013.06.27"]
[Round "6"]
[White "Halbrstat, Petr"]
[Black "Bocek, Tadeas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1451"]
[BlackElo "1795"]
[PlyCount "56"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. e3 Nbd7 5. Nbd2 b6 6. Bd3 Bb7 7. 0-0 Bd6 8. Bxd6 cxd6 9. Bb5 0-0 10. Re1 Rc8 11. Rc1 Rc7 12. c3 a6 13. Bxd7 Qxd7 14. b3 Rfc8 15. Nb1 Ne4 16. Qd3 a5 17. c4 dxc4 18. Rxc4 Rxc4 19. bxc4 Qa4 20. Nfd2 Nxd2 21. Qxd2 Rxc4 22. Nc3 Qc6 23. f3 Rxc3 24. e4 Rc2 25. Qg5 h6 26. Qe3 Rxa2 27. Rc1 Qb5 28. h3 Qb2 0-1

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2013.06.26"]
[Round "5"]
[White "Halbrstat, Petr"]
[Black "Lisik, Miroslav"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1451"]
[BlackElo "1647"]
[PlyCount "53"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. Nbd2 0-0 6. c3 b6 7. Be2 Bb7 8. 0-0 Nbd7 9. Qc2 Nh5 10. Rfe1 e5 11. dxe5 dxe5 12. Bg3 f5 13. Bh4 Qe8 14. Ng5 Nhf6 15. Bc4+ Bd5 16. Qb3 c6 17. f3 e4 18. fxe4 fxe4 19. Ngxe4 Bxc4 20. Qxc4+ Kh8 21. Nxf6 Nxf6 22. Bxf6 Rxf6 23. e4 Qe7 24. Rf1 Re6 25. Rae1 Re8 26. Re2 Bh6 27. Rfe1 1/2-1/2

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2013.06.25"]
[Round "4"]
[White "Kosina, Vladimir"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1810"]
[BlackElo "1451"]
[PlyCount "79"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. a4 Be7 6. Nc3 a6 7. Be2 Qc7 8. 0-0 f6 9. exf6 Nxf6 10. d4 cxd4 11. Nxd4 Nxd4 12. Bd3 0-0 13. Kh1 Bb4 14. Na2 Nc6 15. c3 Bd6 16. Be3 e5 17. g3 exf4 18. gxf4 Ng4 19. Bg1 Bxf4 20. Qf3 Qd6 21. b4 Be3 22. Bxh7+ Kxh7 23. Qxf8 Bxg1 24. Qxd6 Bxh2 25. Qxd5 Nce5 26. Rae1 Bd7 27. b5 axb5 28. axb5 Rxa2 29. Qxa2 Bxb5 30. Qb1+ Nd3 31. Qxb5 Nde5 32. Qb1+ Kh6 33. Qb6+ g6 34. Qxb7 Kg5 35. Qe7+ Kh5 36. Re2 g5 37. Qh7+ Nh6 38. Rxh2+ Kg4 39. Qe4+ Kg3 40. Qg2# 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2013.06.24"]
[Round "3"]
[White "Blazek, Pavel"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1857"]
[BlackElo "1451"]
[PlyCount "47"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Nf6 5. Bc4 b6 6. Nf3 Nbd7 7. Ng5 Nc5 8. Nxf7 Qe7 9. Nxh8 Be6 10. Qe2 g6 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. d3 Bg7 14. Nxg6 hxg6 15. f4 Qb5 16. f5 0-0-0 17. fxg6 Rh8 18. Nf5 Qd7 19. h4 Nh5 20. g4 Nf4 21. Bxf4 exf4 22. g5 Ne6 23. Qg4 Qc6 24. Ne7+ 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2013.06.23"]
[Round "2"]
[White "Halbrstat, Petr"]
[Black "Prokop, Jiri"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1451"]
[BlackElo "1850"]
[PlyCount "79"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 d5 3. Nc3 c6 4. Nf3 Nd7 5. e3 Ngf6 6. Bd3 Ne4 7. Ne2 Ndf6 8. Bxf6 Nxf6 9. 0-0 g6 10. c4 e6 11. Ne5 Bg7 12. Qa4 0-0 13. Rac1 Ne4 14. Qc2 Bd7 15. f3 Bxe5 16. dxe5 Qg5 17. f4 Qe7 18. Bxe4 dxe4 19. c5 b6 20. b4 b5 21. Rcd1 Rfd8 22. Rd6 Be8 23. Rfd1 Rxd6 24. Rxd6 Rd8 25. Qd2 Rxd6 26. Qxd6 Kf7 27. Qxe7+ Kxe7 28. h4 h5 29. g3 Kd8 30. Kf2 Kc7 31. Nd4 Bd7 32. Ke2 Kb7 33. Kd2 a6 34. Ne2 a5 35. Kc3 a4 36. Ng1 Kc7 37. Nh3 Kd8 38. Ng5 Ke7 39. Nh7 Be8 40. a3 1/2-1/2

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2013.06.22"]
[Round "1"]
[White "Veznik, Michael"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1899"]
[BlackElo "1451"]
[PlyCount "57"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Qb6 5. a4 Nc6 6. Bb5 Bd7 7. Nc3 Be7 8. 0-0 Nh6 9. Kh1 a6 10. Bxc6 Bxc6 11. d4 Nf5 12. Ne2 cxd4 13. Nexd4 Nxd4 14. Nxd4 Bd7 15. c3 0-0 16. a5 Qc7 17. Be3 Bc5 18. Rf3 Bxd4 19. Bxd4 Be8 20. f5 f6 21. exf6 gxf6 22. fxe6 Qe7 23. Rg3+ Bg6 24. Qe2 Kh8 25. b4 Be4 26. Bc5 Qxe6 27. Bxf8 Rxf8 28. Qg4 f5 29. Qg7# 1-0

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.17"]
[Round "9"]
[White "Martirosyan, Ara"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C10"]
[BlackElo "1483"]
[PlyCount "103"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Bd3 Bc6 6. Nf3 Nd7 7. Qe2 Ngf6 8. Bg5 Be7 9. 0-0-0 Nxe4 10. Bxe7 Qxe7 11. Bxe4 Bxe4 12. Qxe4 c6 13. Ne5 Nxe5 14. dxe5 0-0 15. Rd3 Rad8 16. Rhd1 Rxd3 17. Rxd3 Rd8 18. Rh3 h6 19. Qg4 Qg5+ 20. Qxg5 hxg5 21. Rg3 f6 22. exf6 gxf6 23. h4 Rd5 24. hxg5 Rxg5 25. Rxg5+ fxg5 26. Kd2 Kf7 27. Ke3 Kf6 28. f4 g4 29. Ke4 c5 30. c4 a6 31. a4 a5 32. g3 Ke7 33. Ke5 Kd7 34. f5 exf5 35. Kxf5 Kd6 36. Kxg4 Ke5 37. Kf3 Kd4 38. g4 Kxc4 39. g5 Kd5 40. Kf4 Ke6 41. b3 b5 42. axb5 c4 43. b6 Kd6 44. Ke3 cxb3 45. Kd3 a4 46. Kc3 Kc6 47. g6 Kxb6 48. g7 Ka5 49. g8Q b2 50. Kxb2 Kb4 51. Qg4+ Ka5 52. Ka3 1-0

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.16"]
[Round "8"]
[White "Halbrstat, Petr"]
[Black "Zlamal, Zdenek"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1483"]
[BlackElo "1532"]
[PlyCount "42"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nf3 c5 5. c3 Be7 6. Bxb8 Rxb8 7. Qa4+ Bd7 8. Qxa7 0-0 9. dxc5 Ne4 10. c6 Bxc6 11. Ne5 Bc5 12. Nxc6 bxc6 13. Qa4 Rxb2 14. Bd3 Nxf2 15. Bc2 Nxh1 16. Nd2 Qf6 17. 0-0-0 Qxc3 18. Rxh1 Bxe3 19. Rf1 Rb4 20. Qb3 Rxb3 21. axb3 Qa1+ 0-1

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.15"]
[Round "7"]
[White "Romanek, Zdenek"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1671"]
[BlackElo "1483"]
[PlyCount "101"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 Nf6 4. Nc3 c6 5. Nf3 Nbd7 6. e3 b6 7. Bd3 Ba6 8. b3 Bd6 9. 0-0 0-0 10. Re1 Qc7 11. c5 Bxd3 12. cxd6 Qxd6 13. Qxd3 b5 14. e4 Qc7 15. e5 Ne8 16. Ng5 g6 17. Qh3 h5 18. g4 Ng7 19. Kh1 f6 20. gxh5 gxh5 21. Nxe6 Nxe6 22. Qxe6+ Kh8 23. Qf5 Nb6 24. Qxh5+ Qh7 25. Qxh7+ Kxh7 26. f4 Rae8 27. e6 f5 28. Ra2 Nc8 29. Re3 Rg8 30. Rh3+ Kg7 31. Rg2+ Kf6 32. Rh6+ Ke7 33. Rg5 Nd6 34. Bd2 a5 35. Be1 Kd8 36. Bh4 Kc7 37. Rxg8 Rxg8 38. Bg5 b4 39. axb4 axb4 40. Rh7+ Kb6 41. Na4+ Kb5 42. Nc5 Ra8 43. Kg2 Ra2+ 44. Kf3 Ra1 45. Rd7 Ra2 46. Rxd6 Rxh2 47. Rd7 Rh3+ 48. Kg2 Rxb3 49. Nxb3 Kc4 50. Na5+ Kxd4 51. Nxc6+ 1-0

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.14"]
[Round "6"]
[White "Halbrstat, Petr"]
[Black "Paseka, Christian"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1483"]
[BlackElo "1717"]
[PlyCount "120"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c6 4. Nf3 e6 5. Bd3 Nbd7 6. 0-0 Be7 7. Nbd2 Nh5 8. Ne5 Nxf4 9. exf4 0-0 10. c4 Nxe5 11. fxe5 Qb6 12. Nb3 Bd7 13. c5 Qb4 14. a3 Qa4 15. Bc2 b5 16. Qd3 g6 17. Nd2 Qa6 18. a4 Qb7 19. a5 a6 20. b4 Qc8 21. f4 f6 22. h4 fxe5 23. h5 e4 24. Qg3 Qe8 25. Kf2 Qf7 26. Ke3 Kh8 27. hxg6 Qxg6 28. Qxg6 hxg6 29. Rh1+ Kg7 30. Rh2 Rh8 31. Rah1 Rxh2 32. Rxh2 Rh8 33. Rxh8 Kxh8 34. g3 Kg7 35. Bd1 g5 36. Bg4 Kf6 37. Nf1 Be8 38. Nh2 gxf4+ 39. Kxf4 Bg6 40. Be2 Bd8 41. Ng4+ Kg7 42. Ne5 Bc7 43. Ke3 Bxe5 44. dxe5 Kh6 45. Bg4 Bf7 46. Kd4 Kg5 47. Bh3 Kg6 48. Bg4 Kg7 49. Bh3 Kf8 50. Bg4 Ke7 51. Bh3 Bg6 52. Bg4 Bf5 53. Be2 Kf7 54. Bh5+ Bg6 55. Be2 Kg7 56. Bg4 Bf5 57. Be2 Kh6 58. Bd1 Kg5 59. Be2 Bg6 60. Ke3 Bh5 1/2-1/2

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.13"]
[Round "4"]
[White "Halbrstat, Petr"]
[Black "Baraniuk, Andrej"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1483"]
[BlackElo "1661"]
[PlyCount "134"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. Nf3 Nbd7 5. Nbd2 c6 6. c3 Qb6 7. Qb3 e6 8. Qxb6 axb6 9. Ne5 Be7 10. Nxd7 Nxd7 11. Nf3 0-0 12. Ne5 Nxe5 13. Bxe5 f6 14. Bc7 b5 15. Bb6 e5 16. Bc5 Bxc5 17. dxc5 Ra7 18. Be2 Rfa8 19. a3 Rd8 20. Rd1 Ra4 21. h3 d4 22. g4 Bg6 23. Rd2 d3 24. Bd1 Raa8 25. f3 e4 26. f4 Bf7 27. 0-0 Rd5 28. h4 Rxc5 29. Rff2 Kf8 30. g5 f5 31. h5 g6 32. hxg6 hxg6 33. Rh2 Kg7 34. Rh4 Rh8 35. Rxh8 Kxh8 36. Rh2+ Kg7 37. Rd2 Bc4 38. Kf2 Bf7 39. Ke1 Rd5 40. Rh2 Rd8 41. Kd2 Rh8 42. Rxh8 Kxh8 43. b4 Kg7 44. Kc1 Kf8 45. Kb2 Ke7 46. a4 bxa4 47. Bxa4 Bc4 48. Bd1 Kd6 49. Ka3 b5 50. Kb2 c5 51. bxc5+ Kxc5 52. Ka3 d2 53. Kb2 Bd3 54. Kb3 Kb6 55. Kb2 Kc6 56. Kb3 Kc5 57. Ka3 Kc4 58. Kb2 b4 59. cxb4 Kxb4 60. Bb3 Be2 61. Kc2 d1Q+ 62. Kb2 Qxb3+ 63. Kc1 Qxe3+ 64. Kc2 Bd3+ 65. Kb2 Qd2+ 66. Ka1 Qc1+ 67. Ka2 Bc4# 0-1

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.12"]
[Round "3"]
[White "Snasel, Michal"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1728"]
[BlackElo "1483"]
[PlyCount "71"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 Bb5 7. dxc5 Bxc5 8. b4 Be7 9. Be3 Qa6 10. Bxb5+ Qxb5 11. a4 Qc4 12. Na3 Qxc3+ 13. Bd2 Qd3 14. Nb5 Qe4+ 15. Kf1 Qd3+ 16. Kg1 Kd7 17. Ra3 Qe4 18. Re3 Qf5 19. Nbd4 Qg4 20. h3 Qg6 21. b5 Nh6 22. Rc3 Rc8 23. Rxc8 Kxc8 24. Qc1+ Kd7 25. Kh2 Nf5 26. Ba5 Bd8 27. Bb4 Be7 28. Bxe7 Nxe7 29. Qa3 Nf5 30. Rc1 Ne7 31. Qd6+ Ke8 32. Rc7 Nd7 33. Qxd7+ Kf8 34. Qxe7+ Kg8 35. Rd7 Qh6 36. Rd8+ 1-0

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.11"]
[Round "2"]
[White "Halbrstat, Petr"]
[Black "Tretina, Zdenek"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1483"]
[BlackElo "1799"]
[PlyCount "118"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 a6 5. Bd3 c5 6. c3 Nc6 7. Nbd2 c4 8. Be2 b5 9. a3 Bb7 10. b4 Be7 11. Qc2 Nh5 12. Bg3 Nxg3 13. hxg3 h6 14. Ne5 Bf6 15. Nxc6 Bxc6 16. f4 a5 17. Kf2 Be7 18. Nf3 axb4 19. axb4 0-0 20. g4 f6 21. Rxa8 Qxa8 22. Rxh6 f5 23. Rh1 Qa4 24. Qxa4 bxa4 25. g5 Bd6 26. Ra1 Ra8 27. Bd1 a3 28. Nd2 g6 29. Nb1 a2 30. Nd2 Ra3 31. Nf3 Kf8 32. Ng1 Ba4 33. Bxa4 Rxa4 34. Ne2 Ra3 35. Nc1 Rxc3 36. Nxa2 Ra3 37. b5 Ke7 38. Kf3 Kd7 39. Rh1 Rxa2 40. Rh7+ Be7 41. b6 Rb2 42. b7 Rxb7 43. Rg7 c3 44. Ke2 Rb2+ 45. Kd1 Ke8 46. Rxg6 Kf7 47. Rh6 Rd2+ 48. Ke1 Rxg2 49. Rh7+ Ke8 50. Rh8+ Kd7 51. Ra8 c2 52. Ra7+ Ke8 53. Rc7 Ba3 54. Kf1 Rd2 55. Rc8+ Kd7 56. Rc3 c1Q+ 57. Rxc1 Bxc1 58. g6 Ke7 59. e4 dxe4 0-1

[Event "Brno op 3rd"]
[Site "Brno"]
[Date "2012.11.10"]
[Round "1"]
[White "Svoboda, Ivo"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2005"]
[BlackElo "1483"]
[PlyCount "103"]
[EventDate "2012.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Bxe4 9. Bxe4 Nxe4 10. Qxe4 c6 11. c3 Nf6 12. Qe2 Be7 13. Bg5 Nd5 14. Bxe7 Qxe7 15. Rfe1 0-0 16. Rad1 Rfe8 17. c4 Nf6 18. h3 Rad8 19. b3 b6 20. Ne5 Rd6 21. Qf3 c5 22. dxc5 Rxd1 23. Rxd1 bxc5 24. Qc6 h6 25. Nd7 Nxd7 26. Rxd7 Qf8 27. Rxa7 Rc8 28. Rc7 Rxc7 29. Qxc7 f5 30. a4 f4 31. Qe5 f3 32. Qxe6+ Kh7 33. Qe4+ g6 34. Qxf3 Qe7 35. Qe3 Qd6 36. a5 Qd1+ 37. Kh2 Qd6+ 38. g3 g5 39. a6 Qxa6 40. Qxc5 Qa2 41. b4 h5 42. Qf5+ Kh6 43. c5 h4 44. gxh4 gxh4 45. c6 Qa7 46. Qf4+ Kh5 47. Qg4+ Kh6 48. Qxh4+ Kg6 49. Qg4+ Kh6 50. Qf4+ Kh5 51. c7 Qa6 52. Qg4+ 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.30"]
[Round "9"]
[White "Halbrstat, Petr"]
[Black "Krystl, Jaromir"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1399"]
[BlackElo "1796"]
[PlyCount "74"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. b3 e6 5. Nf3 Nc6 6. c3 Be7 7. Bd3 d6 8. Nbd2 cxd4 9. cxd4 Bd7 10. 0-0 Nd5 11. Bg3 Qc7 12. a3 f5 13. Bh4 Qd8 14. Bxe7 Qxe7 15. Nc4 0-0 16. Qd2 b5 17. Na5 a6 18. Nxc6 Bxc6 19. b4 e5 20. dxe5 dxe5 21. Bc2 a5 22. Bb3 Rfd8 23. bxa5 Kh8 24. Bxd5 Bxd5 25. Qb4 Qb7 26. Nxe5 Bxg2 27. Nf7+ Qxf7 28. Kxg2 Qd5+ 29. f3 Rd6 30. Rfd1 Rg6+ 31. Kf2 Qe5 32. f4 Qe6 33. Qxb5 Re8 34. Qd3 Rh6 35. Qd8 Qxe3+ 36. Kf1 Qe2+ 37. Kg1 Rg6+ 0-1

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.29"]
[Round "8"]
[White "Halbrstat, Petr"]
[Black "Tajovsky, Matej"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1399"]
[BlackElo "1100"]
[PlyCount "133"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. Bxb8 Rxb8 6. c3 Be7 7. Qa4+ Bd7 8. Qxa7 Qc7 9. Ne5 0-0 10. Ba6 Qa5 11. Nd3 Qxa6 12. Qxa6 bxa6 13. Nxc5 Bxc5 14. dxc5 Rxb2 15. Nd2 Ne4 16. Nxe4 dxe4 17. 0-0 h6 18. Rfb1 Rfb8 19. Rxb2 Rxb2 20. g3 Rc2 21. Rd1 Ba4 22. Rd8+ Kh7 23. Rd4 Bb5 24. a4 Bc6 25. Rd6 Bxa4 26. Rxa6 Bb3 27. c6 Rxc3 28. Ra3 Rc1+ 29. Kg2 Bd5 30. Ra7 Rxc6 31. Rxf7 Kg6 32. Re7 Rb6 33. h4 Rb7 34. Re8 Kh5 35. Kh3 Rb2 36. Rf8 e5 37. Rf5+ Kg6 38. Rxe5 Bb7 39. Re7 Bc8+ 40. Kg2 Rb4 41. Rc7 Ba6 42. Rc6+ Kf5 43. Rxa6 g5 44. Rxh6 g4 45. Rh5+ Kg6 46. Rg5+ Kh6 47. Rxg4 Kh5 48. Kh3 Rb2 49. Rf4 Rb4 50. g4+ Kg6 51. h5+ Kg5 52. Rf5+ Kh6 53. Kh4 Rb8 54. g5+ Kh7 55. Rf7+ Kg8 56. g6 Kh8 57. h6 Re8 58. Kg5 Re5+ 59. Rf5 Rxf5+ 60. Kxf5 Kg8 61. Kf6 Kh8 62. g7+ Kh7 63. Kf7 Kxh6 64. g8Q Kh5 65. Kf6 Kh4 66. Kf5 Kh3 67. Qg3# 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.28"]
[Round "7"]
[White "Zavadil, Matyas"]
[Black "Halbrstat, Petr"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1100"]
[BlackElo "1399"]
[PlyCount "112"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bg5 Bb4 6. Bd3 0-0 7. Nge2 Qd6 8. Bxf6 Qxf6 9. 0-0 Nc6 10. Nxd5 Qd6 11. Nxb4 Qxb4 12. d5 Ne5 13. b3 Qg4 14. Nd4 Bd7 15. Qxg4 Bxg4 16. Be4 f5 17. h3 fxe4 18. hxg4 Nxg4 19. Ne6 Rf7 20. Rae1 Nf6 21. c4 a5 22. Nc5 b6 23. Nxe4 Ng4 24. Ng5 Rf5 25. Ne6 Rc8 26. Rd1 Kf7 27. f3 Ne3 28. Nd4 Rg5 29. Ne6 Rxg2+ 30. Kh1 Nxf1 31. Kxg2 Ne3+ 32. Kg3 Nxd1 33. Ng5+ Kg6 34. Ne4 Ne3 35. Kf4 Ng2+ 36. Kg3 Ne1 37. Nf2 Rf8 38. f4 Kf5 39. Nh3 h6 40. Nf2 Re8 41. Ng4 Nd3 42. Ne5 Nxe5 43. fxe5 Rxe5 44. a3 Re3+ 45. Kf2 Rxb3 46. a4 Ke4 47. d6 cxd6 48. c5 dxc5 49. Ke2 Rb2+ 50. Kd1 Ke3 51. Kc1 Rh2 52. Kb1 Kd3 53. Kc1 h5 54. Kb1 Kc3 55. Ka1 Kb3 56. Kb1 Rh1# 0-1

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.27"]
[Round "6"]
[White "Zhamkochian, Ernest"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1000"]
[BlackElo "1399"]
[PlyCount "97"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. c4 c5 3. Nc3 b6 4. Nf3 Bb7 5. e5 d6 6. exd6 Bxd6 7. Be2 Nf6 8. 0-0 0-0 9. d4 Qc7 10. dxc5 Bxc5 11. h3 Nc6 12. Bg5 Rfd8 13. Qc1 Nd4 14. Bxf6 Nxe2+ 15. Nxe2 gxf6 16. Nh4 Be4 17. Nc3 Bg6 18. Kh1 Qe5 19. f4 Qe3 20. Rf3 Qxc1+ 21. Rxc1 Rd2 22. f5 exf5 23. Nxf5 Bxf5 24. Rxf5 Kg7 25. b3 Rad8 26. Rcf1 Be7 27. Nd5 Rd7 28. a4 Kg6 29. g4 Bd6 30. Rxf6+ Kg7 31. R1f2 Rxf2 32. Rxf2 Bc5 33. Ra2 Rd6 34. a5 Re6 35. axb6 Re1+ 36. Kg2 Bxb6 37. b4 Rd1 38. Ne7 Rd7 39. Nf5+ Kg6 40. c5 Bd8 41. c6 Rc7 42. b5 Bf6 43. Ne3 Bd4 44. Nd5 Rc8 45. Ne7+ Kg5 46. Nxc8 f5 47. Nxa7 fxg4 48. hxg4 h5 49. gxh5 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.26"]
[Round "5"]
[White "Halbrstat, Petr"]
[Black "Nemec, David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1399"]
[BlackElo "1250"]
[PlyCount "65"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Nbd2 Bd6 6. Bxd6 Qxd6 7. c4 c6 8. c5 Qd8 9. b4 Nbd7 10. Be2 0-0 11. 0-0 Rb8 12. a4 b6 13. Ne5 Nxe5 14. dxe5 Nd7 15. f4 bxc5 16. b5 cxb5 17. axb5 Rb7 18. g4 Bg6 19. Nf3 Be4 20. g5 c4 21. Nd4 Nb8 22. Kf2 h6 23. h4 Re8 24. Rg1 Kh8 25. Qd2 Rc7 26. Qc3 Ree7 27. Bd1 Red7 28. Bc2 Bxc2 29. Qxc2 f6 30. Nxe6 Qe7 31. Nxc7 Rxc7 32. exf6 gxf6 33. Qg6 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.25"]
[Round "4"]
[White "Vamola, Stepan"]
[Black "Halbrstat, Petr"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1250"]
[BlackElo "1399"]
[PlyCount "46"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d3 b6 5. Bg5 Be7 6. Bxe7 Nxe7 7. Be2 Nbc6 8. Na3 Ba6 9. c4 d4 10. 0-0 Nf5 11. h3 Qc7 12. Nb5 Bxb5 13. cxb5 Nxe5 14. Nxe5 Qxe5 15. Bg4 0-0 16. Re1 Qf6 17. Bf3 Rab8 18. Bc6 Ne7 19. Be4 Rfe8 20. Qh5 Qh6 21. Qg4 f5 22. Bxf5 exf5 23. Qxf5 Nxf5 0-1

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.24"]
[Round "2"]
[White "Bauer, Miroslav"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1100"]
[BlackElo "1399"]
[PlyCount "57"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Bg5 Be7 9. Bxf6 Nxf6 10. Re1 0-0 11. Ne5 Qxd4 12. Ng5 h6 13. Bh7+ Kh8 14. Qxd4 Nxh7 15. Nxh7 Kxh7 16. Nxc6 bxc6 17. Re3 Rfd8 18. Qg4 f5 19. Qf3 Rd6 20. Rd1 Rxd1+ 21. Qxd1 Rd8 22. Rd3 Rb8 23. Re3 Rxb2 24. Rxe6 Rxa2 25. Rxe7 a5 26. g3 a4 27. Qf3 a3 28. Qxf5+ Kg8 29. Re8# 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.24"]
[Round "3"]
[White "Halbrstat, Petr"]
[Black "Nemec, Jakub"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1399"]
[BlackElo "1250"]
[PlyCount "92"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nf3 e6 5. Bd3 Be7 6. Nbd2 Bd7 7. 0-0 Nb4 8. a3 Nxd3 9. cxd3 0-0 10. Rc1 Bd6 11. Bxd6 cxd6 12. e4 dxe4 13. Nxe4 Nxe4 14. dxe4 Bb5 15. Re1 Re8 16. e5 dxe5 17. Rxe5 Bc6 18. Ne1 Qc7 19. Nd3 Rac8 20. Qd2 Red8 21. Qf4 Qd7 22. Ree1 Qxd4 23. Qxd4 Rxd4 24. Ne5 Rcd8 25. Nxc6 bxc6 26. Rxc6 Rd1 27. Rc1 R1d2 28. b4 Ra2 29. Red1 Rxd1+ 30. Rxd1 g6 31. g3 Rxa3 32. h4 Rb3 33. Rd8+ Kg7 34. Ra8 Rxb4 35. Rxa7 e5 36. f3 e4 37. fxe4 Rxe4 38. Kg2 Kf6 39. Kf3 Rb4 40. g4 h6 41. Ra6+ Kg7 42. Ra7 Rb3+ 43. Kg2 Rc3 44. Ra5 Rc4 45. Kf3 Rd4 46. Kg3 Rd3+ 1/2-1/2

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2012.06.23"]
[Round "1"]
[White "Halbrstat, Petr"]
[Black "Pribyl, Radek"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1399"]
[BlackElo "1713"]
[PlyCount "56"]
[EventDate "2012.06.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nf3 c5 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. 0-0 Qb6 8. b3 Nh5 9. Bg3 Nxg3 10. hxg3 g6 11. Ne5 Nxe5 12. dxe5 Bg7 13. f4 f6 14. Nc3 fxe5 15. Na4 Qc7 16. Rc1 exf4 17. gxf4 b5 18. Qg4 Qe7 19. Nxc5 Kf7 20. b4 Bc3 21. Nd3 Bd2 22. Ne5+ Kg7 23. Nc6 Qd6 24. Rcd1 Bxe3+ 25. Kh1 Qxc6 26. Rfe1 d4 27. Qg5 Rhf8 28. f5 Bxg5 0-1

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.17"]
[Round "8"]
[White "Halbrstat, Petr"]
[Black "Kearsley, Raymond J"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1847"]
[PlyCount "76"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Bf4 f6 4. Nf3 fxe5 5. Bg5 Be7 6. Bxe7 Ngxe7 7. e3 0-0 8. Bd3 g6 9. c3 d5 10. Bc2 Bg4 11. h3 Bxf3 12. gxf3 Kg7 13. e4 d4 14. Qd3 Ng8 15. h4 Nf6 16. Nd2 Qe7 17. 0-0-0 Nh5 18. Rdg1 Nf4 19. Qf1 dxc3 20. Nc4 cxb2+ 21. Nxb2 Qa3 22. h5 Nb4 23. h6+ Kh8 24. Qc4 Nxa2+ 25. Kd2 Qa5+ 26. Ke3 Qb6+ 27. Kd2 Qxf2+ 28. Kd1 Ne2 29. Na4 Rad8+ 30. Bd3 Nxg1 31. Rxg1 Qxg1+ 32. Ke2 Nc1+ 33. Kd2 Nxd3 34. Qxc7 Qh2+ 35. Kc3 Qxh6 36. Nc5 Qc1+ 37. Kb3 Qb2+ 38. Ka4 Qb4# 0-1

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.17"]
[Round "7"]
[White "Potapova, Tatiana"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1635"]
[PlyCount "132"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. g3 Bf5 3. Bg2 e6 4. Nf3 Bd6 5. 0-0 Nf6 6. Nc3 c6 7. a3 0-0 8. Re1 Nbd7 9. Nh4 Bg6 10. Nxg6 hxg6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nf6 14. Bg2 Re8 15. c4 e5 16. Be3 exd4 17. Bxd4 Qd7 18. Bxf6 gxf6 19. Qd4 Rxe1+ 20. Rxe1 Kg7 21. Re3 b6 22. Rf3 Qd8 23. Rd3 Bc7 24. Qe4 Qe8 25. Qxc6 Qxc6 26. Bxc6 Rd8 27. Re3 a5 28. Bd5 Be5 29. b3 g5 30. Re4 b5 31. Re2 a4 32. bxa4 bxa4 33. Bc6 Rc8 34. Bxa4 Rxc4 35. Bb5 Rc5 36. a4 f5 37. Ra2 f4 38. Be2 fxg3 39. hxg3 f5 40. a5 Bd4 41. a6 Rc7 42. Rd2 Ba7 43. Kg2 Kg6 44. Rd6+ Kg7 45. Bd3 Bc5 46. Rd5 Rf7 47. Rxc5 f4 48. Rxg5+ Kh6 49. Rg6+ Kh5 50. gxf4 Rxf4 51. a7 Ra4 52. Ra6 Rg4+ 53. Kf1 Rg8 54. a8Q Rxa8 55. Rxa8 Kg4 56. Rf8 Kg5 57. f4+ Kg4 58. f5 Kf3 59. f6 Ke3 60. Bb1 Kd2 61. Rc8 Ke3 62. f7 Kd4 63. f8Q Ke3 64. Re8+ Kd2 65. Qd6+ Kc1 66. Rc8+ Kxb1 1-0

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.16"]
[Round "6"]
[White "Halbrstat, Petr"]
[Black "Snasel, Michal"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1759"]
[PlyCount "78"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Bxb8 Rxb8 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Nf3 Qb5 8. b3 Ne4 9. Nbd2 Nc3 10. a4 Qa6 11. dxc5 Nxd1 12. Rxd1 e6 13. b4 Qxa4 14. c3 Be7 15. 0-0 Bf6 16. Ra1 Qc6 17. Ra3 a6 18. Re1 0-0 19. g4 h6 20. h4 g5 21. e4 gxh4 22. e5 Be7 23. Nd4 Qc7 24. f4 Kh7 25. Kh2 Rg8 26. Rg1 Bxc5 27. N2f3 Bxd4 28. Nxd4 Rg7 29. Kh3 a5 30. Nb5 Qc4 31. Nd6 Qxf4 32. Ra2 Qxe5 33. Nxb7 Qxc3+ 34. Kxh4 Rxb7 35. bxa5 Qf6+ 36. Kh3 Rb3+ 37. Kh2 Rxg4 38. Kh1 Rh3+ 39. Rh2 Qf3+ 0-1

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.15"]
[Round "5"]
[White "Bianchin, Gabriele"]
[Black "Halbrstat, Petr"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "66"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. Be2 Nf6 5. 0-0 Bd6 6. b3 0-0 7. Bb2 Nbd7 8. Nbd2 Re8 9. Bd3 Bxd3 10. cxd3 c6 11. Re1 e5 12. dxe5 Bxe5 13. Nxe5 Nxe5 14. Bxe5 Rxe5 15. d4 Re7 16. Nf3 Ne4 17. Ne5 f6 18. Ng4 h5 19. f3 hxg4 20. fxe4 Rxe4 21. Qe2 Qe7 22. Rf1 Re8 23. Rae1 Rxe3 24. Kf2 Rxe2+ 25. Rxe2 Qf7 26. h3 Rxe2+ 27. Kxe2 gxh3 28. gxh3 Qe6+ 29. Kf2 Qxh3 30. Ke2 Qc3 31. Rd1 Qc2+ 32. Rd2 Qe4+ 33. Kd1 g5 0-1

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.15"]
[Round "4"]
[White "Halbrstat, Petr"]
[Black "Sojka, Oldrich"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1657"]
[PlyCount "102"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. c3 Nf6 4. e3 a6 5. Bd3 e6 6. Nf3 Nh5 7. Bg3 Nxg3 8. hxg3 Qf6 9. Nbd2 h6 10. e4 Qd8 11. e5 Bd7 12. a3 Be7 13. b4 Na7 14. a4 Bg5 15. Nxg5 Qxg5 16. Nf3 Qe7 17. Qd2 0-0-0 18. b5 a5 19. c4 dxc4 20. Qxa5 Kb8 21. Bxc4 b6 22. Qc3 Rc8 23. a5 Bxb5 24. Bxb5 Nxb5 25. Qd3 Qb4+ 26. Qd2 Qxd2+ 27. Kxd2 Rhd8 28. axb6 c6 29. Ke3 Kb7 30. g4 Kxb6 31. Rhd1 Ra8 32. Rxa8 Rxa8 33. Ne1 Nc3 34. Rd3 Nd5+ 35. Kf3 Ra1 36. Rb3+ Kc7 37. Nd3 Ra4 38. Ke4 Ra2 39. g3 Re2+ 40. Kf3 Ra2 41. Nc5 Nb6 42. Nd3 Nc4 43. Kf4 g5+ 44. Ke4 Nd2+ 45. Ke3 Nxb3 46. f4 Na5 47. f5 Nc4+ 48. Kf3 Rd2 49. Ke4 Re2+ 50. Kf3 Re3+ 51. Kf2 Rxd3 0-1

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.14"]
[Round "3"]
[White "Streit, Roland"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1778"]
[PlyCount "79"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 b6 4. exd5 exd5 5. Bd3 Nf6 6. h3 Bb4 7. a3 Bxc3+ 8. bxc3 0-0 9. Ne2 Re8 10. 0-0 Ba6 11. Bxa6 Nxa6 12. Qd3 Nb8 13. Ng3 c5 14. Bg5 c4 15. Qf3 h6 16. Bxf6 Qxf6 17. Qxd5 Qc6 18. Qf5 Qg6 19. Rfe1 Rxe1+ 20. Rxe1 Nc6 21. Qd5 Kf8 22. Nf5 Rd8 23. Qxc4 Qxf5 24. Qxc6 Qxc2 25. Qc7 Re8 26. Qd6+ Kg8 27. Rxe8+ Kh7 28. Qe5 Qb1+ 29. Kh2 f6 30. Qe4+ Qxe4 31. Rxe4 f5 32. Re1 Kg6 33. d5 a5 34. d6 b5 35. d7 b4 36. d8Q bxa3 37. Re6+ Kh5 38. Qe8+ Kh4 39. g3+ Kg5 40. Qg6# 1-0

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.13"]
[Round "2"]
[White "Halbrstat, Petr"]
[Black "List, Andre"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1837"]
[PlyCount "94"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Bxb8 Rxb8 5. c3 b5 6. Nf3 Qc7 7. Nbd2 Bb7 8. b3 Be7 9. Bd3 0-0 10. 0-0 d6 11. Qc2 Rfc8 12. a4 cxd4 13. Bxb5 dxe3 14. fxe3 Qxc3 15. Qxc3 Rxc3 16. Rfe1 d5 17. Rac1 Rbc8 18. Rxc3 Rxc3 19. a5 Bc5 20. a6 Bc8 21. Nd4 Bd7 22. Bxd7 Nxd7 23. Kf2 Ne5 24. Rb1 Ng4+ 25. Kg3 Nxe3 26. N4f3 Kf8 27. b4 Bb6 28. h3 Bc7+ 29. Kf2 f6 30. Rb3 Bb6 31. Rxc3 Nd1+ 32. Ke2 Nxc3+ 33. Kd3 Nb5 34. Nb3 Ke7 35. Nfd4 Nc7 36. Nc6+ Kd6 37. Nxa7 Bxa7 38. Na5 Nxa6 39. Nb7+ Kc7 40. Na5 Nxb4+ 41. Kc3 Nc6 42. Nb3 Kd6 43. Nd2 e5 44. g4 e4 45. Nf1 Ke5 46. Ng3 g6 47. h4 Bf2 0-1

[Event "Brno op 2nd"]
[Site "Brno"]
[Date "2011.11.12"]
[Round "1"]
[White "Kubicek, Pavel"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1972"]
[PlyCount "67"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. c3 a5 5. a4 Ba6 6. Bd3 g6 7. Nf3 Be7 8. Na3 Bxd3 9. Qxd3 Kf8 10. h4 h5 11. Bg5 Kg7 12. Nb5 Nc6 13. 0-0 Bxg5 14. Nxg5 Nge7 15. g3 Na7 16. Na3 Nf5 17. Nc2 Nc8 18. Ne3 Nxe3 19. fxe3 Rf8 20. Rf6 Ne7 21. Rxe6 Nf5 22. Kh2 Qd7 23. Rf6 Rab8 24. Rf1 b5 25. R1xf5 gxf5 26. Rxf5 bxa4 27. Rf2 f5 28. exf6+ Kh6 29. f7 Rxf7 30. Nxf7+ Kg7 31. Qg6+ Kxg6 32. Ne5+ Kg7 33. Nxd7 Rb7 34. Nc5 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.07.01"]
[Round "8"]
[White "Halbrstat, Petr"]
[Black "Martirosyan, Artyom"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "53"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. h3 e6 5. Nf3 c5 6. dxc5 Bxc5 7. Bd3 Qb6 8. b3 Ne4 9. 0-0 Nd7 10. Ne5 Nxe5 11. Bxe5 f6 12. Bf4 Rc8 13. Nc3 Nxc3 14. Bxf5 exf5 15. Qxd5 Rd8 16. Rac1 Qe6 17. Kh1 b5 18. b4 Bxb4 19. Qd3 Nb1 20. Qc4 Kf8 21. Qc8 Qxa2 22. Qc7 Be1 23. Qb6 Na3 24. Rb1 Nc4 25. Qxb5 Ke7 26. Rb2 Rb8 27. Qc5+ 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.06.30"]
[Round "7"]
[White "Halbrstat, Petr"]
[Black "Panek, Roman"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "58"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nf3 Bb7 5. Nbd2 Be7 6. h3 0-0 7. Bd3 d6 8. c3 c5 9. 0-0 Nbd7 10. Qc2 Rc8 11. Bg5 Kh8 12. c4 cxd4 13. exd4 Nd5 14. Bxe7 Nxe7 15. Bxh7 g6 16. Bxg6 Nxg6 17. g3 Rg8 18. Kh2 Qf6 19. Qd3 Rg7 20. b3 Rh7 21. Ne4 Qf5 22. Nfg5 Bxe4 23. Qc3 Bb7 24. Nxh7 Kxh7 25. Rae1 Kg7 26. f4 Qxh3+ 27. Kxh3 Rh8+ 28. Kg4 Nf6+ 29. Kg5 Rh5# 0-1

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.06.29"]
[Round "6"]
[White "Sperkova, Kristyna"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C13"]
[PlyCount "71"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bg5 Nbd7 6. Nf3 h6 7. Bxf6 Nxf6 8. Bd3 Nxe4 9. Bxe4 Bd6 10. Qd2 c6 11. 0-0 0-0 12. Rad1 Qc7 13. c4 b6 14. Rfe1 Bb7 15. Qc2 c5 16. Bxb7 Qxb7 17. d5 Rfe8 18. dxe6 Rxe6 19. Rxe6 fxe6 20. Rxd6 Qe7 21. Qd3 Qf6 22. b3 Qa1+ 23. Qd1 Qf6 24. h3 Kf8 25. Qe2 Re8 26. Qe5 Qf7 27. Qe4 Qe7 28. Qd3 Qf6 29. Qd2 Qa1+ 30. Kh2 Qf6 31. Rd7 Ra8 32. Qd6+ Ke8 33. Qc6 Qf4+ 34. g3 Qxf3 35. Qxf3 Kxd7 36. Qxa8 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.06.28"]
[Round "5"]
[White "Halbrstat, Petr"]
[Black "Urbanec, Vladimir"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "122"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. Bd3 Bg7 5. h3 c6 6. Nf3 Nh5 7. Bxb8 Rxb8 8. Nbd2 Be6 9. c3 0-0 10. 0-0 h6 11. Re1 f5 12. Nh4 Rf6 13. Nxg6 Rxg6 14. Qxh5 Rg5 15. Qd1 Qd7 16. Nf3 Rg6 17. Nh4 Rf6 18. Qf3 Rbf8 19. b3 b5 20. Qg3 Qe8 21. Rac1 Kh8 22. c4 a6 23. cxb5 axb5 24. Qc7 Rg8 25. Qxc6 Qh5 26. g3 Bf8 27. Qc7 Qxh4 28. Kh2 Qg5 29. Rg1 Qh5 30. f4 Qf3 31. Rg2 Qxe3 32. Bxb5 h5 33. Qc3 Qxc3 34. Rxc3 Rfg6 35. Be8 Rh6 36. h4 Bg7 37. Bb5 Bxd4 38. Rc7 Bf6 39. Rc6 Bf7 40. a4 Be8 41. Rb6 Bxb5 42. Rxb5 e6 43. Rb6 Bd8 44. Rc6 Rhg6 45. b4 Bxh4 46. Rc3 Bf6 47. Rc6 Be7 48. b5 h4 49. Rc3 Bd6 50. b6 Bxf4 51. b7 hxg3+ 52. Kg1 R6g7 53. Rb3 Rb8 54. Rb4 Be3+ 55. Kf1 Bf2 56. Rh4+ Kg8 57. a5 Rgxb7 58. a6 Ra7 59. Ra4 Rb6 60. Rxf2 gxf2 61. Kxf2 Raxa6 0-1

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.06.27"]
[Round "4"]
[White "Milfort, Vaclav"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1618"]
[PlyCount "49"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Nc3 c6 4. e3 Nf6 5. Be2 h6 6. 0-0 Bd6 7. Qd3 b6 8. e4 dxe4 9. Nxe4 Ba6 10. Nxf6+ Qxf6 11. Qe4 Bxe2 12. Qxe2 Bf4 13. Bxf4 Qxf4 14. Rad1 0-0 15. c4 Rd8 16. d5 cxd5 17. cxd5 Qf6 18. dxe6 fxe6 19. Rxd8+ Qxd8 20. Qxe6+ Kh7 21. Qe4+ Kh8 22. Qxa8 Nc6 23. Qxc6 Qe7 24. Re1 Qf7 25. Qe8+ 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.06.26"]
[Round "2"]
[White "Halbrstat, Petr"]
[Black "Effenberger, Adam"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "100"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. Bd3 Bg6 5. Bxg6 hxg6 6. Nf3 Nc6 7. c3 Qd7 8. h3 0-0-0 9. Nbd2 Ne8 10. Ng5 e6 11. Bg3 f6 12. Ngf3 g5 13. e4 dxe4 14. Nxe4 g4 15. Nh4 gxh3 16. Rxh3 g5 17. Ng6 Rxh3 18. gxh3 Qh7 19. Nxf8 Qxe4+ 20. Qe2 Qxe2+ 21. Kxe2 Ng7 22. Nh7 Nh5 23. Kf3 Rh8 24. Nxf6 Nxf6 25. Be5 Nxe5+ 26. dxe5 Nd7 27. Ke4 Rxh3 28. Rg1 Rh4+ 29. Ke3 g4 30. f4 Kd8 31. Kf2 Ke7 32. Kg3 Rh7 33. Rg2 Nb6 34. Kxg4 Rg7+ 35. Kf3 Rxg2 36. Kxg2 Kf7 37. b3 Kg6 38. Kf3 Kf5 39. c4 a5 40. Ke3 a4 41. Kd4 Kxf4 42. bxa4 Nxa4 43. c5 Nxc5 44. Kxc5 Kxe5 45. a4 Kf4 46. Kd4 e5+ 47. Kd3 Kf3 48. Kd2 e4 49. Ke1 e3 50. a5 e2 0-1

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.06.26"]
[Round "3"]
[White "Horak, Milos"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "59"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 c6 5. e3 b6 6. Be2 Ba6 7. cxd5 Bxe2 8. Qxe2 cxd5 9. Ne5 Nbd7 10. Bd2 Nxe5 11. dxe5 Nd7 12. f4 g6 13. 0-0 Bg7 14. Nb5 0-0 15. b4 f6 16. Bc3 fxe5 17. Rae1 exf4 18. Bxg7 Kxg7 19. exf4 Qe7 20. Nc7 Qxb4 21. Nxe6+ Kg8 22. Nxf8 Qc5+ 23. Rf2 Rxf8 24. Qe6+ Rf7 25. g3 Kg7 26. Kg2 Re7 27. Qxe7+ Kh6 28. Qxd7 Qb4 29. Re7 d4 30. Rxh7# 1-0

[Event "Brno Duras op-B"]
[Site "Brno"]
[Date "2011.06.25"]
[Round "1"]
[White "Cermak, Jan"]
[Black "Halbrstat, Petr"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1544"]
[PlyCount "95"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bg4 5. Be2 Nf6 6. 0-0 Nbd7 7. Bg5 h6 8. Bh4 Be7 9. Nc3 0-0 10. Re1 c6 11. h3 Bxf3 12. Bxf3 Re8 13. Qd3 Bb4 14. a3 Ba5 15. b4 Bb6 16. Na4 a5 17. Rxe8+ Qxe8 18. Nxb6 Nxb6 19. Bxf6 gxf6 20. Qc3 axb4 21. Qxb4 Nc4 22. Re1 Qd7 23. a4 b5 24. axb5 cxb5 25. Qc5 Rd8 26. Bg4 Qb7 27. Re7 Qb6 28. Qxb6 Nxb6 29. Rb7 Rd6 30. Bh5 Nd7 31. Rxb5 f5 32. Bf3 Nb6 33. Kf1 Kg7 34. Ke2 Kf6 35. Kd3 Ke6 36. Bh5 Nd7 37. c4 Nf6 38. Bf3 Ne4 39. cxd5+ Rxd5 40. Rb6+ Rd6 41. Rxd6+ Kxd6 42. Bxe4 fxe4+ 43. Kxe4 f6 44. g4 Ke6 45. f4 Kf7 46. Kf5 Kg7 47. d5 Kf7 48. d6 1-0

